Memory Pool Memory Pool Refreshing

55,985 transactions
25.53 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,470 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 5,032 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,469 (144,226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
722,243 722,243 000000000000000000086b76c9640eb39f27f4eab2e3851003c3371fd31e78a9 1.47 MB 2,681 11
722,242 722,242 0000000000000000000a2cd9f46520f92d2611552910fa4f19ea55b111017630 1.44 MB 2,792 9
722,241 722,241 00000000000000000001ee1821b48cb8f85e080cdf2a2b7baa7e8c4f10d1171d 1.36 MB 1,272 12
722,240 722,240 00000000000000000004704bae518b5a62e67af98b6ec5a7eec8e638f049544e 1.17 MB 1,041 14
722,239 722,239 00000000000000000003406e01e69296ed039751b02a4c69ed5fb3693e630bd2 1.48 MB 3,177 20
722,238 722,238 0000000000000000000a4964a415f9fda8d69433a5238cec129761cbb99a832a 1.62 MB 3,153 11
722,237 722,237 00000000000000000005cc8898ac7e15170a0b63fa79acf12650ef9a3c818275 0.00 MB 1 0
722,236 722,236 00000000000000000000dd541c34f916338075ac846676dc44f0137cd14dec8a 1.65 MB 2,503 18
722,235 722,235 000000000000000000017b076f03f0bea64ae1d4533ec00970ed5e1d0f96b19e 1.48 MB 3,257 20
722,234 722,234 00000000000000000002ff316c7faa4bbbe491825ac8ba35dbbd79a25b6b9af2 1.64 MB 3,219 12
722,233 722,233 00000000000000000009fc7e09032d7cb7de8e0099635fbfdc53a7dd44a9f88e 1.73 MB 2,891 16
722,232 722,232 00000000000000000003a5c382bd3e9bb393294bba95d4492ee9a9489edbbe8f 1.38 MB 3,040 36
722,231 722,231 00000000000000000005a83cd4f70b5ec63a1f50207c4da7297e6e9fdb1945a7 1.18 MB 1,154 9
722,230 722,230 00000000000000000008a3f22d812a3b03ad8f4282dc4e40e1404bcb755f94ae 1.35 MB 2,288 14
722,229 722,229 00000000000000000004479e17a0fe9eba7c93ea230bb3ba93b4067aa1d5f490 1.57 MB 2,637 9
722,228 722,228 000000000000000000080c859b10fbd82f3a088ad78cbef085a31f1ce8ec4aa6 1.83 MB 2,029 21
722,227 722,227 0000000000000000000670c6c6eb3daf928e9ccf5878a8bc2238cd113eb5b0d5 1.81 MB 2,109 21
722,226 722,226 000000000000000000007c50ed173bbf3fa667f5a84872d041b09a5c99bd8e67 1.48 MB 2,282 11
722,225 722,225 00000000000000000001fe1187adbc2dcf87adec2bfeb4e4e61d0cbb28c289e1 1.80 MB 1,732 14
722,224 722,224 00000000000000000000bb2334b79def122dfcb290ab5ae3108d6e74d073e3cb 1.55 MB 2,980 11
722,223 722,223 0000000000000000000146ab9144146d528e81570ac897646b5a357f9876137b 1.82 MB 1,849 18
Previous 10 blocks ↓
Total Size: 692.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,851.71 GB sent, 161.57 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.